condition mean min max Sterile Leaflet 13.111533333333334 10.4664 15.8211 Fertile Leaflet with Sori 14.979700000000001 11.3905 19.0771 Rhizome 0.8285863333333333 0.625704 1.15458 Root 0.5102800000000001 0.491833 0.523588